function openMapRoute(lat, lon, cityName) {
	var url = '';
	if (plus.os.name == 'Android') {
		var hasBaiduMap = plus.runtime.isApplicationExist({
			pname: 'com.baidu.BaiduMap',
			action: 'baidumap://'
		});
		var hasAmap = plus.runtime.isApplicationExist({
			pname: 'com.autonavi.minimap',
			action: 'androidamap://'
		});
		var urlBaiduMap = 'baidumap://map/marker?location=' + lat + ',' + lon + '&title=' + cityName + '&src=婚梯';
		var urlAmap = 'androidamap://viewMap?sourceApplication=婚梯&poiname=' + cityName + '&lat=' + lat + '&lon=' + lon +
			'&dev=0';
		if (hasAmap && hasBaiduMap) {
			plus.nativeUI.actionSheet({
				title: '选择地图应用',
				cancel: '取消',
				buttons: [{
					title: '百度地图'
				}, {
					title: '高德地图'
				}]
			}, function(e) {
				switch (e.index) {
					case 1:
						plus.runtime.openURL(urlBaiduMap);
						break;
					case 2:
						plus.runtime.openURL(urlAmap);
						break;
				}
			});
		} else if (hasAmap) {
			plus.runtime.openURL(urlAmap);
		} else if (hasBaiduMap) {
			plus.runtime.openURL(urlBaiduMap);
		} else {
			url = 'geo:' + lat + ',' + lon + '?q=%e6%95%b0%e5%ad%97%e5%a4%a9%e5%a0%82';
			plus.runtime.openURL(url); //如果是国外应用，应该优先使用这个，会启动google地图。这个接口不能统一坐标系，进入百度地图时会有偏差
		}
	} else {
		// iOS上获取本机是否安装了百度高德地图，需要在manifest里配置，在manifest.json文件app-plus->distribute->apple->urlschemewhitelist节点下添加（如urlschemewhitelist:["iosamap","baidumap"]）
		plus.nativeUI.actionSheet({
			title: '选择地图应用',
			cancel: '取消',
			buttons: [{
				title: 'Apple地图'
			}, {
				title: '百度地图'
			}, {
				title: '高德地图'
			}]
		}, function(e) {
			console.log('e.index: ' + e.index);
			switch (e.index) {
				case 1:
					url = 'http://maps.apple.com/?q=%e6%95%b0%e5%ad%97%e5%a4%a9%e5%a0%82&ll=' + lat + ',' + lon +
						'&spn=0.008766,0.019441';
					break;
				case 2:
					url = 'baidumap://map/marker?location=' + lat + ',' + lon + '&title=' + cityName + '&src=婚梯';
					break;
				case 3:
					url = 'iosamap://viewMap?sourceApplication=婚梯&poiname=' + cityName + '&lat=' + lat + '&lon=' + lon + '&dev=0';
					break;
				default:
					break;
			}
			if (url != '') {
				plus.runtime.openURL(url, function(e) {
					console.log(url)
					console.log(e)
					
					// plus.nativeUI.alert('本机未安装指定的地图应用');
				});
			}
		});
	}
}


// 获取地址坐标,注入坐标,开启地图
export default function addressCoordinates(cityName) {
	plus.maps.Map.geocode(
		cityName,
		function(event) {
			var address = event.address; // 转换后的地理位置
			var point = event.coord; // 转换后的坐标信息
			var coordType = event.coordType; // 转换后的坐标系类型
			// 注入
			openMapRoute(point.latitude, point.longitude, cityName)
		},
		e => {
			var address = e.address; // 转换后的地理位置
			var point = e.coord; // 转换后的坐标信息
			var coordType = e.coordType; // 转换后的坐标系类型
			// 注入
			openMapRoute(point.latitude, point.longitude, cityName)
		}
	);
};
